Results 171 to 180 of about 15,611 (211)

Sustainable High-Strength Proppants Derived from Waste Glass via Flame Spheroidization: Performance Evaluation and Fracture Conductivity Analysis. [PDF]

ACS Omega
Li R, Liang C, Wan L, Lu Y, Zeng L, Ma X, Liu Z, Jiang Q.   +7 more
europepmc   +1 more source

Detecting Anomalies in Karst Aquifer Recharge: A Temporal Convolutional AutoEncoder Framework With High‐Frequency Temperature‐Conductivity Signals

Water Resources Research, Volume 62, Issue 10, October 2026.
Abstract The internal recharge dynamics of karst aquifers are difficult to resolve with traditional outlet‐based indicators, owing to their heterogeneous structure and nonlinear response. To address this, we propose a non‐invasive anomaly detection framework based on a Temporal Convolutional AutoEncoder (TCAE), which integrates high‐frequency ...
Yinxia Zhu, Jie Niu, Fen Huang, Han Qiu, Qingmin Zhu, Pan Wu, Bill X. Hu   +6 more
wiley   +1 more source

Fluid flow-induced deformation dynamics under biaxial loading in anisotropic (layered) analogues of unconventional reservoirs: insights from physical model experiments and numerical simulations. [PDF]

Sci Rep
Sudhishna PNRL, Mondal TK, Mondal S.
europepmc   +1 more source

Automatic Extraction of a Generalized Physics‐Based Feature From Time‐Lapse Active Source Ultrasonic Waveforms for Prediction of Shear Stress in Laboratory Friction Experiments

Journal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 5, October 2026.
Abstract Physics‐based handcrafted features, such as P‐wave amplitude derived from early parts of active source ultrasonic waveforms, successfully predict shear stress evolution. This study investigates whether feature extraction can be automated by leveraging full active source ultrasonic waveforms recorded during a laboratory friction experiment.
Prabhav Borate, Jacques Rivière, Daniel Kifer, Parisa Shokouhi   +3 more
wiley   +1 more source

Hybrid Analytical and Simulation-Based Approach for Workspace Verification of a Pneumatic Upper Limb Exoskeleton. [PDF]

Sensors (Basel)
Mayorov N, Teselkin D, Dedov D, Obukhov A.   +3 more
europepmc   +1 more source

Transition of Glacial Regimes Recorded at IODP Site U1524 in the Ross Sea, Antarctica, Over the Last 800 Thousand Years

Paleoceanography and Paleoclimatology, Volume 41, Issue 10, October 2026.
Abstract Reconstructing past interactions between the West Antarctic Ice Sheet (WAIS) and changing environmental conditions in the Ross Sea region can help determine long‐term WAIS stability. Existing sedimentary records reveal changes to oceanography, sea ice and ice sheet extent over the glacial‐interglacial cycles of the last ∼800 kyr.
J. W. Marschalek, T. van de Flierdt, M. O. Patterson, G. Grant, S. Kim, W. Xiao, Q. Li, G. Cortese, S. Bombard, R. M. Leckie, H. Ishii, T. van Peer, C. Xuan, S. Sugisaki, J. Müller, D. Kaufman, D. K. Kulhanek, K. J. Licht, S. R. Hemming, O. Seki, E. Colizza, F. Torricella, J. Gales, B. W. Romans, N. Varela, L. De Santis, R. M. McKay   +26 more
wiley   +1 more source

Molecular Insights of Deep Coalbed Methane Adsorption Characteristics and Production Mechanisms in a Slit-Pore Model. [PDF]

ACS Omega
Chen F, Ji G, Meng D, Wang G, Feng N, Zheng S, Huang S, Shi X, Li Y.   +8 more
europepmc   +1 more source

Radiation damage in serial femtosecond crystallography studied in hemoglobin

Acta Crystallographica Section D, Volume 82, Issue 10, Page 1169-1180, October 2026.
Protein structures determined by serial femtosecond crystallography are indistinguishable when measured with 3 and 10 fs X‐ray pulses, indicating no structural benefit from further shortening the pulse duration under the studied conditions.A central question in macromolecular crystallography is what X‐ray free‐electron laser pulse duration is required ...
Marina Galchenkova, Ibrahim Dawod, Sebastian Cardoch, Janina Sprenger, Dominik Oberthür, Salah Awel, Emiliano De Santis, Oscar Grånäs, Juraj Knoska, Markus Metz, Spencer Passmore, Gisel Pena, Iosifina Sarrou, Max Wiedorn, Nicusor Timneanu, Henry Chapman, Oleksandr Yefanov, Carl Caleman   +17 more
wiley   +1 more source

Multi-bearing collaborative optimization of the lubrication system for an opposed-piston two-stroke diesel engine. [PDF]

Sci Rep
Ma F, Chen Y, Wang C, Kong L, Liu Z, Zhang K, Xu R.   +6 more
europepmc   +1 more source

Core–Shell UHTCs as a Multiscale Design Paradigm for Extreme Environments

International Journal of Applied Ceramic Technology, Volume 23, Issue 5, October 2026.
ABSTRACT An integrated perspective on the performance of multiscale core–shell ultra‐high temperature ceramics (UHTCs) developed through a multiphase design strategy is here presented. The manuscript merges insights gained from studies on ZrB2 formulated and processed in the presence of a second transition metal compound based on W, Mo, or Ta ...
Laura Silvestroni
wiley   +1 more source